Syllables    Synonyms    Quiz

grownup

How many syllables in grownup?

  2 syllables

Divide grownup into syllables:   grown-up
How to pronounce grownup:   grohn-uhp
How to say grownup:

Cite This Source

Bibliography Citations
MLA   |    APA   |   Chicago Manual Style
"grownup." HowManySyllables.com. How Many Syllables, n.d. Web. 27 January 2026.

Learn a New Word

Wondering why grownup is 2 syllables?   Contact Us!   We'll explain.

Syllable Rules

1.  What is a syllable?
2.  How to count syllables.
3.  How to divide into syllables.

More Grammar
Trending Words
Grammar Quiz
Which will you choose
accept or except?
Take the Grammar Quiz

Syllables    Synonyms    Quiz

Synonyms for grownup


1 syllable
  • grown
    2 syllables
    • adult
    • full-grown
    • mature
    3 syllables
    4 syllables
      5 syllables
      • fully developed
        Teachers
        We award $250 every month to
        help teachers
        teach their students.
        $Read the contest rules and apply
        Fun Fact
        Noon was the ninth hour
        of the Roman day.
        !Learn more
        FAQ
        Does adding "ed"
        add a syllable?
        ?Learn Here
        Do You Know
        the difference between
        To, Too, 2, and Two?
        Find Out Here

        Parents, Teachers, StudentsDo you have a grammar question?
        Need help finding a syllable count?
        Want to say thank you?

        Contact Us!